3814602481 has 4 divisors (see below), whose sum is σ = 3816206964. Its totient is φ = 3812998000.

The previous prime is 3814602479. The next prime is 3814602497. The reversal of 3814602481 is 1842064183.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1842064183 = 953 ⋅1932911.

It can be written as a sum of positive squares in 2 ways, for example, as 1367816256 + 2446786225 = 36984^2 + 49465^2 .

It is a cyclic number.

It is not a de Polignac number, because 3814602481 - 2¹ = 3814602479 is a prime.

It is a super-2 number, since 2×3814602481² = 29102384176102710722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3814602481.

It is not an unprimeable number, because it can be changed into a prime (3814602401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 798670 + ... + 803431.

It is an arithmetic number, because the mean of its divisors is an integer number (954051741).

Almost surely, 2^3814602481 is an apocalyptic number.

It is an amenable number.

3814602481 is a deficient number, since it is larger than the sum of its proper divisors (1604483).

3814602481 is a wasteful number, since it uses less digits than its factorization.

3814602481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604482.

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 3814602481 is about 61762.4682230236. The cubic root of 3814602481 is about 1562.4870586320.

The spelling of 3814602481 in words is "three billion, eight hundred fourteen million, six hundred two thousand, four hundred eighty-one".